baber/WOPTO huggingface dataset:
Patent DE-2443376-A1 (DE)
Title: Framework press for production of e.g. doors - has press corners with contacting surfaces moving towards and then along the article to be pressed
IPC: B25B5/14
Filed: 1974-09-11
Abstract: In an addition to 2413308 a press, partic. a framework press to produce window, door pieces, wings or similar workpieces, consisting of a machine device with press corners moving relative to one another, with holders to keep the article being pressed, which have powered e.g. pneumatic etc. pressure plates and are in contact with the article being worked. The pressure plates (56) constructed with at least one holder or contactor (32) powered such that they first move in the direction of the surface of the workpiece (40) and then perpendicular to it when they are brought into contact with the workpiece surface (40).
Patent DE-2447312-A1 (DE)
Title: Safety ski binding - with release adjustment through altering the angle between binding and holding sections
Inventor: SITTMANN GEB VOESTER BRIGITTE
IPC: A63C9/086
Filed: 1974-10-03
Abstract: Safety ski binding which releases the ski boot when excessive height or side forces are exerted. The force required for release is dependent upon the angle between the binding and parts held by the binding, with that angle being adjustable. The release mechanism includes a piston with a plate detachably holding the ski boot, with the piston operating inside a recess of the plate. Between the piston guide (12) and the ski (13) or between the holding section (14) and the ski there is an intermediate wedge shaped part which adjusts the single of the piston (15) or of the holding section around the cross axis.
Patent DE-2452748-A1 (DE)
Title: Membrane controlled working element - operating linkage is guided in bush-shaped section of membrane housing
Inventor: HOFFMANN RUEDIGER DIPL ING
IPC: F15B15/10
Filed: 1974-11-07
Abstract: Membrane-controlled working element acted on by over and under pressure with an operating linkage hinged to the working membrane and carried in the membrane housing so that it can move longitudinally. Specifically, the operating linkage is guided without sealing in a bush-shaped section of the membrane housing. The space outside the guide gap is sealed by a roller membrane, which has a thickened edge on one side engaging in the housing in a corresponding groove. On the other side, the roller membrane seals the operating linkage with a sleeve suited to its diameter.
Patent DE-2455735-A1 (DE)
Title: Pressure cooker with safety locking means - has bayonet lock, extra protection and recess engaging under predetermined pressure
Inventor: TANNER WILLY
IPC: A47J27/092
Filed: 1974-11-25
Abstract: The pressure cooker is closed by protrusions on the edge of the lid engaging behind cams on the edge of the pan to form a bayonet lock and so that the lid cannot be opened when the pressure inside is above a certain value locking elements are provided on at least one of the protrusions of the lid and its corresponding cam. When the bayonet lock is closed these locking elements are opposite each other can be brought into engagement with each other by the steam pressure prevailing inside the cooker. These locking elements are preferably projections and recesses so that the projection only engages in the recess when it is under a certain pressure, so that the lid cannot be opened.
Patent DE-2458505-A1 (DE)
Title: North orientated gyroscopic unit for angular speed measurement - mass inertia movements dimensioned to reduce disturbing movement effects
Inventor: SCHULTZ PETER DR ING
IPC: G01C19/42
Filed: 1974-12-11
Abstract: The gyroscope is north seeking or north pointing and gravity directed with a rotor in a case rotatable about an output shaft perpendicular to the rotor axis of rotation. In order to reduce the gyro sensitivity to disturbing movements, mass inertia movements are so dimensioned, that a specified expression THETAx - A - THETA/THETA is held at a minimum. THETAx is the mass inertia movement of the inner housing (12) including the rotor about the working axis x, while THETA is the mass inertia movement of the same housing and rotor about the input axis y which runs vertically to the output axis z and axis x. A is the mass inertia movement of the rotor about the axis x.
Patent DE-2459515-A1 (DE)
Title: Long acting insulin compstns - contg. a crystalline insulin suspension and des phenyl alanine insulin soln.
Inventor: MAGER ADOLF DR
IPC: A61K38/28
Filed: 1974-12-17
Abstract: Compsns. contg. crystalline insulin in aq. suspension and des-phenylalanine B'-insulin from the same species and 25-80 mug Zn++ per 100 I U of insulin, are long-acting and useful in the treatment of Diabetes Mellitus. Conventional long-acting insulin compsns. contain crystalline insulin of one species and an insulin soln. from a different species in order to prevent the dissolved insulin from crystallising. This leads to the development of antibodies against both types of insulin-preventing the possibility of changing to a different insulin after a few years. By using the novel compsns. these difficulties are not encountered.
Patent DE-2518980-A1 (DE)
Title: Phial insertion conveyor system - comprises packaging using worm drive with phial throw off point
Inventor: SCHOTT HELMUT
IPC: B65B23/22
Filed: 1975-04-29
Abstract: Installation for the insertion of containers such as phials or ampoules into a storage pack or similar receptacle uses a conveyor worm drive. The storage magazine (3) in positioned at right angles to the axis (5) of the conveyor worm (1). The angle of incline (6) of the worm conveyor (1) is reduced to about zero within the area of about 180 degrees of the circumference near the throw out point (7) of the phials (2). The depth of the worm gear is led to zero as against the worm drive's outer diameter at the throw out point of the phials.
Patent DE-2527245-A1 (DE)
Title: Movable balcony wind screen - protects sunbathers, is clamped to parapet by retainers and is foldable inwards
Inventor: SCHIEFERER ROLF
IPC: E04F11/18
Filed: 1975-06-19
Abstract: The windscreen, for the protection of people sitting or lying on a balcony or verandah in the sun, esp. on high-rise buildings, is designed so that it can be subsequently installed, without involving any structural alteration, and without being permanently joined to the building. The wind screening plate is firmly clamped to the balcony parapet by retainer devices. It can be folded down inwards. This can be easily removed on hot, windless days, or so that it will not permanently affect the appearance of the building. Use of suitable plastics panels, which admit ultra-violet rays, makes it possible to sunbathe behind the screen.
Patent DE-2529064-A1 (DE)
Title: Aluminium alloy contg manganese and zirconium - and used for enamelled cooking utensils with high dent resistance
Inventor: JAEGER KURT ING GRAD
IPC: A47J36/02
Filed: 1975-06-30
Abstract: The alloy contains by wt. 0.8-2.2% Mn. 0.1-0.35% Zr, is not >0.5% Cu., is not >1% Fe, is not >0.6% Si, is not >0.1% Mg, balance Al plus trace impurities. After a min. content of 0.8% Mn, part of the Mn can be replaced by is not >1% Fe; high Mn contents are pref. combined with low Zr contents and vice versa. In the absence of Cu, pref. 0.02% max. Mg is used. The alloy does not soften during the heat treatment employed for baking the enamel and thus retains its high yield point which provided resistant to denting. The adherence of the enamel is also satisfactory when tested in SbCl3 soln.
Patent DE-2529132-A1 (DE)
Inventor: KURIYAMA RYOZO
IPC: C09B67/38
Filed: 1975-06-30
Abstract: A synthetic fiber material is continuously dyed or printed by contacting with a dye bath comprising a water-insoluble dye and at least one member of polyoxyethylene derivatives, such as   <IMAGE> AND GLYCERIN DERIVATIVES, SUCH AS   <IMAGE>  and subjecting the resulting fiber material to a dry or wet heat treatment, whereby the fiber material is dyed or printed with a deep color and with prevention of migration of the dye.
Patent DE-2533535-A1 (DE)
Title: Electrical machine with commutator segments - has commutator segments on opposite faces of plate on shaft, and on opposing pairs of brushes
Inventor: KIRSCH BERNHARD
IPC: H02K13/00
Filed: 1975-07-26
Abstract: The electrical machine has a rotor mounted on a shaft and sliding contacts for its commutator. The commutator assembly forms part of a flat plate whose centre coincides with the centre of the shaft of the machine. The sliding contacts are formed by annular rings which are located coaxially on opposite faces of the flat plate. The rings each consist of several symmetric segments. The spring loaded brushes are located on each side of the insulating plate and grouped in pairs such that the brushes of any one pair act towards one another through the plate (i.e. act axially parallel but in opposite directions.
Patent DE-2542015-A1 (DE)
Title: Blow moulding press with open daylight space - having locking mechanism on top and closure components at bottom
Inventor: HEDKE MANFRED
IPC: B29C49/56
Filed: 1975-09-20
Abstract: A blow-moulding unit for plastics consists of mould tools fixed on mounting platens or directly on the platens. The mould closure mechanism engages the platens by columns beneath the motor-driven components; a directly/indirectly mould-locking device links up at the moment of or just before mould closure and is located above the closing components. The construction withstands the closure plus moulding pressure but leaves daylight space free for a preform or a withdrawing blowing needle.
Patent DE-2544963-A1 (DE)
Title: System for separating domestic rubbish - transforms packed rubbish first into loose masses
Inventor: VOELSKOW PETER
IPC: B02C18/14
Filed: 1975-10-08
Abstract: The system for processing of domestic type rubbish or waste which is separated out by a blower/sieving system after being previously processed. It is constructed so that the domestic rubbish is first processed into a loosely mixed or large porosity volume mass before further treatment. Th e container's within which the rubbish is packed are slit open and destroyed as part of this process.
Patent DE-2548764-A1 (DE)
Title: Frost prevention between refrigerator and overlying freezer - has warmed plate inserted between freezer and refrigerator
Inventor: KOEHN OTTO DIPL ING
IPC: F25D21/04
Filed: 1975-10-31
Abstract: In a cabinet holding a freezer above and a refrigerator below, the freezer is liable to encourage the deposit of frost on the top of the refrigerator, especially if the air gap between them is only narrow. To avoid this, the unit has a warmed metal plate fitted below the freezer and above the thermal insulation covering the refrigerator. The warmth needed would come either from the compression side of the coolant circulation, or from an electric heating element. The new plate can either lie on top of the aluminium foil that covers the foamed thermal insulation, or it can take its place.
Patent DE-2550511-A1 (DE)
Title: Table tennis net holder - has plate below holder base having two pegs fitting into holes in table
Inventor: NEUMANN RUDOLF
IPC: A63B67/04
Filed: 1975-11-11
Abstract: This table tennis net holder has a vertical plate (1) is fitted beneath the base plate (2). On the vertical plate are two horizontal pegs (3, 3a). These pegs fit in corresponding holes, one in each half of the table tennis table. This arrangement enables the net holder to be fitted to the table without clamps or screws which might damage the table while at the same time holding the two table halves together.
Patent DE-2550615-A1 (DE)
Title: Chromium electroplating bath using trivalent chromium - with complex forming chemicals such as hypophosphites and glycine
Inventor: WARD JOHN JOSEPH BERNHARD
IPC: C25D3/06
Filed: 1975-11-11
Abstract: Process for prepg. an aq. bath for the electrodeposn. of chromium, comprises (a) making an aq. soln. with pH 2.5-5 contg. min. 0.1 N dissolved triavelent Cr ions plus at least sufficient weak complex former to form a complex with all the Cr; (b) maintaining the pH value for >=5 mins.; (c) adding an acid to lower the pH to 1-4. The complex former is pref. selected from hypophosphites, glycine, gluconates, glycolates, formates, or formamide, and in step (b) the soln. may be heated and/or held =60 hrs. at pH 2.5-5. Several pref. baths are listed including compsn.: 0.1-2 M Cr3+, with 0.1-6 M. complex former and 0.03-1 M boric acid or borate. Bath avoids the use of hexavalent Cr which involves serious effluent problems, but is less costly than other trivalent Cr solns.
Patent DE-2551175-A1 (DE)
Title: Gas flow spiral sifter - has pre:accelerator system for material to be sieved with independent gas flow production pump
Inventor: PALLMANN WILHELM
IPC: B07B4/02
Filed: 1975-11-14
Abstract: A spiral type air-operated sifting or filtration device has a distributor plate to pre-accelerate the material fed into the system. The pre-acceleration is provided by a thrower or distributor disc attached to the rear of the axial boundary wall alpha the system. The material to be sifted is fed into the sifting chamber (1) by means of a concentric annular gap in a rotationally symmetrical manner. A gas pump operating independently from the peripheral insulatory velocity of the boundary wall is used to provide the sieving gas flow.
Patent DE-2555086-A1 (DE)
Title: Rotatable serving plate with non-tip base - is made in two interfitting sections with turntable as base designed for maximum stability
Inventor: KOMBRINK GEB GEEST ELFRIEDE
IPC: A47G23/08
Filed: 1975-12-06
Abstract: The rotatable serving plate comprises two completely separate parts. It has a turntable made of any material and in any design. This supports of the actual serving plate which can also be made of any material and with any pattern. The serving plate is designed so that it can be easily removed from the lower turntable plate which is kept as low as possible. The actual base of the turntable is made as wide as possible so that there is never any danger of the plate upsetting when unevenly loaded.
Patent DE-2558696-A1 (DE)
Title: Thermostatically controlled circuit actuating switching disc - has one end of expansion element connected to sensor and other to pressure rod
Inventor: FLAIG ROLF
IPC: H01H35/26
Filed: 1975-12-24
Abstract: The thermostatically controlled circuit, has a thermostat which actuates a switching disc which operates in conjunction with a spring loaded disc. The spring loaded disc has a projecting lever which has one end engaging a contact tag. One end of the expansion element (11) is connected to a sensor via a conductor (12) and the other end is connected to a pressure rod (13). The pressure rod pushes against the switching disc (14), which slides in a guide hole (33). This will then cause the spring-loaded disc (15) with the lever extension (15') to buckle. The end of the lever will engage the contact tag (18). The position of the contact tag can be adjusted by means of a stud screw (20).
Patent DE-2603099-A1 (DE)
Title: Adjustable length wheel nut spanner - consists of three telescopic sections for variable spanner arm length
Inventor: SWOBODA WALTER
IPC: B25G1/04
Filed: 1976-01-28
Abstract: Wheel nut spanner with adjustable arm, consists of three section which slide into each other in a manner of a telescope. The nut-end consists of a flat iron section /1/ which has a slightly angled-off end carrying a square stub /2/ which fits into the corresponding opening of a box spanner. The second section /3/ and third section /4/ are of square cross section tubes fitting into each other so that the arm can be slid together to about a third of its maximal length, when not in use.
Patent DE-2604736-A1 (DE)
Title: Air conditioning system fitted outside building - uses framework of tubular columns and transoms as circulation system
Inventor: GARTNER KARL
IPC: F24F7/04
Filed: 1976-02-06
Abstract: An air conditioning system fitted outside a building has a framework of tubular columns fixed against a building wall. The columns have horizontal transoms connected into them at intervals corresponding to the various floor levels. Each column or transom has a finned pipe (11') passing centrally through it and some outer tubular members have louvres at calculated intervals. The system communicates with the interior of the building directly by means of wall plates or through pipes to the ceilings. The heating fluid passes through the finned pipes and air flows through, or out of, the outer tubular members, both systems forming circuits.
Patent DE-2605487-A1 (DE)
Title: UV radiation surface treatment appts. - has source and reflector producing high-density field near window and filters
Inventor: WOLFF FRIEDRICH
IPC: A61N5/06
Filed: 1976-02-12
Abstract: The ultraviolet radiation surface treatment apparatus has a radiation source and reflector behind a window. The source and reflector are so arranged as to produce at or near the window a high-density radiation field corresponding to the desired irradiation surface. A filter is mounted in the path of the rays, removing most of the radiation. To limit the termal effect on the patient to an admissible level, the radiation source is made of sufficiently low heating power, or a filter is fitted reducing the thermal radiation.
Patent DE-2606757-A1 (DE)
Title: Self adjuster for drum brakes - has brake shoes supported via adjusting rods with fork shaped joint and external ring
Inventor: SCHROETER HANS O
IPC: F16D65/54
Filed: 1976-02-19
Abstract: The self adjuster is for drum brakes having two brake shoes which are actuated by wheel brake cylinders against a return spring. Friction units permit the necessary air stroke without overcoming the friction, and then adjust automatically when it is overcome. Each brake shoe (1, 2) is supported near the wheel brake cylinder via an adjusting rod (7, 8) with free play corresponding to the air stroke. One end of the rod carries a joint section (11, 12), which is in friction engagement with it via spring force. The joint section is fork-shaped, with two flanks. The flanks engage about the rod and carry an external fitting ring (13) and several pre-tensioned slotted spring rings (14).
Patent DE-2620388-A1 (DE)
Title: Coal winning system with pan sections - has screw shaft sections dia. less than seam thickness and adjust relative conveyor
Inventor: PAURAT FRIEDRICH WILHELM
IPC: E21C25/68
Filed: 1976-05-08
Abstract: Coal winning system formed from conveying pan sections combined with screw shaft sections with tooled webs for face cutting, with swivel joints between the pan sections and using the segment area cut by the tools to combine with the pans to form a conveying channel as in 2533518. The screw sections (7) dia. (D) is a fraction of the seam (F) thickness (M) and the screw sections (7) can adjust in height in relation to the main conveying pan sections (1). Pref. the screw sections (7) are carried on the conveyor pans (1) by means of two arm levers (15) which can be adjusted from their free end by a drive (21).
Patent DE-2624619-A1 (DE)
Title: Cigar with one or more filter inserts - has full dia. insert inside outer leaf or smaller inserts embedded
Inventor: PAPE ULRICH
IPC: A24D3/04
Filed: 1976-06-02
Abstract: A cigar (1) has, at a given distance (a) from the mouthpiece end (2) a filter piece (11) made of e.g. acetate filter material. This piece can be the same diameter as that of the tobacco filling. A further filter piece can be also incorporated, spaced further away from the mouthpiece end. A band (12) can be mounted on the outside to indicate to the smoker, the position of the filter. In an alternative design, the filter can be of smaller dia.; embedded in the tobacco, or may consist of a set of smaller pieces, arranged in a ring inside the tobacco filling.
Patent DE-2624792-A1 (DE)
Title: Ventilator for building with positive air circulation in rooms - has outgoing air passing between double glazed window panes
Inventor: SCHROEDER DIETRICH ING GRAD
IPC: F24F7/08
Filed: 1976-06-02
Abstract: Ventilation appts. for building with positive air circulation in rooms operates with the outgoing air passing through the gap (13) between outer and inner panes (14, 15) of the windows of the rooms. The inner pane consists of a double glazing unit. In the outgoing air system upstream of the window is a heat exchanger (6) through which the incoming air is conducted before being introduced into the rooms. The heat exchanger pref. extracts both heat and moisture e.g. by condensation and/or absorption from the warmer air becoming cooled in it, and the extracted moisture is passed to the colder air becoming heated in it. Pref. there are several windows connected in parallel with each other in the outgoing air system.
Patent DE-2627256-A1 (DE)
Title: Stress-transmitting lining of hollowed-out spaces in mines - is vault structure of yielding, overlapping channel-type segments
Inventor: DUERRFELD WERNER DR ING
IPC: E21D11/15
Filed: 1976-06-18
Abstract: Installation for constructing a stress-transmitting and -compensating connection for introducing the stresses exerted by a mountain or rock mass upon the working in (coal) mines, is a yielding vault structure consisting of overlapping segments having a channel profile. A supporting hose is provided which is fitted into the channel profile. This hose is made of textile material, water-permeable, can be filled with a rapidly hardening filler, using a pump, and has, for this purpose, a filling tube at one end. The filling tube consists of a pipe fitted into the end of the hose and has a re-usable coupling whose dia is some-what smaller than that of the hose. The latter is arranged near the segment connections within the channel profile. below any brackets, clamps or the like that engage and surrounds the profiles. The textile of which the hose is made, is woven from synthetic, endless, esp. polyethylene therephthalate, yarn. Used for filling a mined-out space between working and mountain, with load-bearing material.
Patent DE-2627748-A1 (DE)
Title: Cable for charging or interconnecting batteries - has plug cap with cone shaped hole and side entry for lead
Inventor: ROESLER KARL-HEINZ
IPC: H01R11/28
Filed: 1976-06-21
Abstract: The cable is for charging or interconnecting a battery and has a cap to be plugged on to the pole of the battery. The cap- has a cone-shaped inner profile and a side entry for the cable (1) which has an insulating cover (10) of red or blue plastic material. The plug (2) cap for the battery has a moulded on connecting cone (11) which can be plugged into a similar cap in the inner cone to form a tight fit. The connecting cone is centrally fitted to the inner cone on the outwardly facing surface. It can be used for connecting batteries in parallel or in series.
Patent DE-2629035-A1 (DE)
Title: Concrete wall formwork fixture unit - has rectangular frame to which hooks and panel may be attached
Inventor: PRAUSE FRIEDMAR
IPC: E04G17/02
Filed: 1976-06-29
Abstract: The formwork fixture unit serves for erection of concrete walls, esp. in places where it is not economical to set up a crane for assembly of flat surface sheathing. The fixing units are welded together from a rectangular piece and a number of separately produced hooks. Rectangular piece, hooks and panel may be made from a single piece, and from a number of different materials. No insertion of subsequent removal of nails is needed.
Patent DE-2630024-A1 (DE)
Title: Clamping system for press punch - has vertical guides which enable relative horizontal positions of punch and die to be adjusted
Inventor: HUBER BRUNO
IPC: B21D28/04
Filed: 1976-07-03
Abstract: The ram (1) of the punch is provided with a guide (2) horizontal. The punch holder (3) has a foot which can slide in this guide. The position of the punch holder can be adjusted with a fine adjusting screw (7). The screw is locked is position so that the punch holder can be removed and replaced in exactly the same position. The clamping plate (8) for the matrix holder (11) is provided with a second horizontal guide (10) which runs at 90 deg. ato the guide for the punch holder. The matrix holder (12) can be moved in this guide. The position of the matrix can be adjusted with a second find adjusting screw (7)).